Drone-based magnetic total field surveys

Radai operates high-performance magnetic survey system built on fixed-wing UAV’s. With flight times over two hours and simultaneous use of multiple drones, 1 000 line-km can be reached in a single day.
Our VTOL drones are equiped with the Radai Mag System, a lightweight total-field magnetometer for drone operations. It provides high-resolution measurements for mineral exploration and geological mapping — delivering reliable results even in challenging terrain. Fast deployment and precise anomaly detection make it a powerful tool for modern geophysics.

  • Geometrics MFAM module
  • Radai multipurpose data logger
  •  32 -bit magnetic data resolution 50 fT
  •  Sampling rate: up to 1000 Hz (GPS-synchronized)